ETN vs SMCI: Which Is the Better Buy?
Side-by-side comparison of Eaton Corporation plc and Super Micro Computer, Inc. — fair value, conviction, valuation metrics, and QuantHub research signals.
Updated 2026-09-26.
Eaton Corporation plc · Industrials
$438.76
+32.2% upside to fair value
Med Conviction
Grade B
High Quality
VS
Super Micro Computer, Inc. · Technology
$43.26
-4.2% upside to fair value
Med Conviction
Grade C
QuantHub Verdict
ETN has more upside to fair value
(+32.2%).
These are model outputs — not personalized investment advice.
See all research →
Valuation & Fundamentals
| Metric |
ETN |
SMCI |
| Current Price |
$438.76 |
$43.26 |
| Fair Value Estimate |
$579.99 |
$41.44 |
| Upside to Fair Value |
+32.2%
|
-4.2%
|
| Market Cap |
$170.4B |
$28.0B |
| Forward P/E |
—
|
—
|
| EV / EBITDA |
29.6x
|
8.9x
|
| Price / Sales |
5.7x
|
0.7x
|
| Price / FCF |
37.9x
|
—
|
| Revenue Growth YoY |
+21.4%
|
+93.2%
|
| Gross Margin |
35.9%
|
10.8%
|
| Operating Margin |
17.7%
|
7.1%
|
| Return on Equity |
19.6%
|
25.1%
|
| Dividend Yield |
0.99% |
0% |
| FCF Yield |
2.64%
|
—
|
| Analyst Consensus |
Strong Buy
|
Hold
|
Investment Thesis
Eaton Corporation plc is a Dublin-headquartered power management company with roughly 97,303 employees, operating electrical, aerospace, vehicle and eMobility segments that supply power distribution, circuit protection, power quality and reliability equipment and services. The business quality is high: TTM gross margin of 35.9%, TTM operating margin of 17.7%, TTM net margin of 12.8% and ROE of 19…
Super Micro Computer designs and sells modular, open-standard server and storage systems, with a growing franchise in liquid- and air-cooled AI racks such as the NVIDIA Vera Rubin NVL72, sold through direct, distribution and OEM channels to data center, cloud, AI, 5G and edge customers. The business quality is mixed: revenue grew 93.2% year over year and earnings grew 503.7% in the most recent qu…
Accumulation Zones
| Metric |
ETN |
SMCI |
| Zone Low |
$434.99 |
$31.08 |
| Zone High |
$492.99 |
$35.22 |
| In Buy Zone? |
Yes
|
No
|